\documentclass{article}

\usepackage{agda}

\begin{document}

\begin{code}%
\>[0]\AgdaSymbol{\{-\#}\AgdaSpace{}%
\AgdaKeyword{OPTIONS}%
\>[1I]\AgdaPragma{--no-positivity-check}\<%
\\
\>[.][@{}l@{}]\<[1I]%
\>[12]\AgdaPragma{--no-termination-check}\<%
\\
%
\>[12]\AgdaPragma{-v}\AgdaSpace{}%
\AgdaPragma{0}\AgdaSpace{}%
\AgdaSymbol{\#-\}}\<%
\\
%
\\[\AgdaEmptyExtraSkip]%
\>[0]\AgdaSymbol{\{-\#}\AgdaSpace{}%
\AgdaKeyword{FOREIGN}\AgdaSpace{}%
\AgdaPragma{GHC}\<%
\\
\>[0][@{}l@{\AgdaIndent{0}}]%
\>[2]\AgdaPragma{f}\AgdaSpace{}%
\AgdaPragma{::}\AgdaSpace{}%
\AgdaPragma{Maybe}\AgdaSpace{}%
\AgdaPragma{Bool}\AgdaSpace{}%
\AgdaPragma{->}\AgdaSpace{}%
\AgdaPragma{Bool}\<%
\\
%
\>[2]\AgdaPragma{f}\AgdaSpace{}%
\AgdaPragma{Nothing}%
\>[19]\AgdaPragma{=}\AgdaSpace{}%
\AgdaPragma{False}\<%
\\
%
\>[2]\AgdaPragma{f}\AgdaSpace{}%
\AgdaPragma{(Just}%
\>[11]\AgdaPragma{True)}%
\>[19]\AgdaPragma{=}\AgdaSpace{}%
\AgdaPragma{True}\<%
\\
%
\>[2]\AgdaPragma{f}\AgdaSpace{}%
\AgdaPragma{(Just}%
\>[11]\AgdaPragma{False)}%
\>[19]\AgdaPragma{=}\AgdaSpace{}%
\AgdaPragma{False}\<%
\\
%
\>[2]\AgdaSymbol{\#-\}}\<%
\\
%
\\[\AgdaEmptyExtraSkip]%
\>[0]\AgdaKeyword{postulate}\<%
\\
\>[0][@{}l@{\AgdaIndent{0}}]%
\>[2]\AgdaPostulate{A}\AgdaSpace{}%
\AgdaPostulate{B}\AgdaSpace{}%
\AgdaSymbol{:}\AgdaSpace{}%
\AgdaPrimitive{Set}\<%
\\
%
\\[\AgdaEmptyExtraSkip]%
\>[0]\AgdaSymbol{\{-\#}\AgdaSpace{}%
\AgdaKeyword{DISPLAY}\AgdaSpace{}%
\AgdaPostulate{A}\AgdaSpace{}%
\AgdaPragma{=}\AgdaSpace{}%
\AgdaPostulate{B}\AgdaSpace{}%
\AgdaSymbol{\#-\}}\<%
\end{code}

\end{document}
